| Subject | AW: [firebird-support] Custom RI was Re: Possible bug with CHECK constraint | 
|---|---|
| Author | Steffen Heil | 
| Post date | 2004-10-04T04:37:08Z | 
Hi
No.
Have you read Helen's advise:
Regrads,
Steffen
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            > Indexes?Yes
> but i will restart the trouble, having a low selectivity index on themaster table, or i missing something?
No.
Have you read Helen's advise:
> create index cfk_idbomba on despachado(idbomba, pk)That will not be a low selectivity index, because it contains the PK!
Regrads,
Steffen
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